Remove uses of GoogleUpdateSettings::GetChromeChannel in Chrome.

chrome/common/channel_info_win.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/common/channel_info.h"
 
-#include "base/base_paths.h"
 #include "base/debug/profiler.h"
-#include "base/files/file_path.h"
-#include "base/path_service.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
-#include "chrome/installer/util/google_update_settings.h"
-#include "chrome/installer/util/install_util.h"
+#include "chrome/install_static/install_details.h"
 #include "components/version_info/version_info.h"
 
 namespace chrome {
 
 std::string GetChannelString() {
   // TODO(robliao): Remove ScopedTracker below once https://crbug.com/422460 is
   // fixed.
   tracked_objects::ScopedTracker tracking_profile(
       FROM_HERE_WITH_EXPLICIT_FUNCTION(
           "422460 VersionInfo::GetVersionStringModifier"));
 
 #if defined(GOOGLE_CHROME_BUILD)
-  base::FilePath module;
-  base::string16 channel;
-  if (PathService::Get(base::FILE_MODULE, &module)) {
-    bool is_system_install = !InstallUtil::IsPerUserInstall(module);
-    channel = GoogleUpdateSettings::GetChromeChannel(is_system_install);
-  }
+  base::string16 channel(install_static::InstallDetails::Get().channel());
 #if defined(SYZYASAN)
   if (base::debug::IsBinaryInstrumented())
     channel += L" SyzyASan";
 #endif
   return base::UTF16ToASCII(channel);
 #else
   return std::string();
 #endif
 }
 
 version_info::Channel GetChannel() {
 #if defined(GOOGLE_CHROME_BUILD)
-  std::wstring channel(L"unknown");
-
-  base::FilePath module;
-  if (PathService::Get(base::FILE_MODULE, &module)) {
-    bool is_system_install = !InstallUtil::IsPerUserInstall(module);
-    channel = GoogleUpdateSettings::GetChromeChannel(is_system_install);
-  }
+  base::string16 channel(install_static::InstallDetails::Get().channel());
 
   if (channel.empty()) {
     return version_info::Channel::STABLE;
   } else if (channel == L"beta") {
     return version_info::Channel::BETA;
   } else if (channel == L"dev") {
     return version_info::Channel::DEV;
   } else if (channel == L"canary") {
     return version_info::Channel::CANARY;
   }
 #endif
 
   return version_info::Channel::UNKNOWN;
 }
 
 }  // namespace chrome